人教新目标七年级下册英语Unit 7 7-3 教案.doc

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1、课题Unit 7第3课时课型新授编号7-3学科英语班级七年级领导签字执笔人使用人使用时间学习目标1记住下面的单词：humid(潮湿的，湿润的)，dry(干燥的)，cold(冷的)，cool(凉爽的)，warm(暖和的)，hot(热的)。2掌握下面的句型：（1）Hows the weather in ? / Whats the weather like? Its hot. （2）Whatre you/they doing? Were/Theyre reading books. （3）Hows it going? Great!学习重点、难点学会运用Section A部分所学知识课时安排1课时自主预

2、习1. hot（反义词） 6. wind（形容词）2. sunny（名词） 7. cloud（形容词）3. stop（现在分词） 8. wet（同义词）4. whether（同音词） 9. hot（比较级）5. go（现在分词） 10. warm（反义词）展示交流Step 1Grammar Focus1. Give a summary about it.2. Try to recite it.Step 2 Presentation1. Go throughthe sentences in3a.Complete the conversations.2. Check the answers and

3、 practice the conversations.Step 3 Group work1. Look at the pictures in 3b. Try to fill in the chart.2. Work in groups. Ask and answer using the messages in the chart. 知识探究some, others一些，（另一些） Some are taking photos, others are lying on the beach.一些人在拍照，一些人正躺在沙滩上。other, the other, others, the others

4、, another 1)other可作形容词或代词。adj. “别的，其他的” Do you have any other questions? 你还有其他的问题吗？ Ask some other people. 问问别人吧。 2) the other 代词，（两者中的）“另一个” （other为代词） onethe other一个，另一个 He has two sons, one is a doctor, the other is a worker. 他有两个儿子，一个是医生，另一个是工人。 3) others代词，是other的复数形式，泛指“其余的（人或物）” （指其余的部分） some

5、others一些，（另）一些 There are lots of students on the playground, some are playing basketball, others are dancing. 操场上有许多学生，有些人在打篮球，有些人在跳舞。 Give me some others, please. 给我一些别的东西吧。 4) the others代词，特指某一范围内的“其他的（人或物）”（指其余的全部） There are lots of students on the playground, some are playing basketball, the oth

6、ers are dancing. 操场上有许多学生，有些人在打篮球，其余的都在跳舞。 5) another = an+other，可作形容词或代词，泛指同类事物中的三者或三者以上的“另一个”，只能代替或修饰单数可数名词。 I dont like this one. Please show me another. 我不喜欢这个，请给我看看另一个。巩固提升用所给动词的适当形式填空。1. The little boy (eat)a big apple now.2. Look! Dave and Mary (dance)3. he (watch)TV? No, he isnt.4. She (not do)her homework. Shes reading.5. Its seven in the morning. Mr. Black (have)breakfast.6. Lily likes very much. She very well. She can English songs.(sing)7. My brother (take)a shower now.8. Bob (swim) now?9.What the children ?(do) They are reading.10.What is Mike doing? He (run)2